Recent content by quartz38

Thanks for answer RehabMan, i could disasm my original files and i noticed what you say about _OFF method position. So, i need to patch everything by myself and here is the problem... Do i need to patch only DSDT or others aml files ? I have read several time your post about patching aml files...

Hi RehabMan, As several people I am stuck in the "Windows Server Service only ran 0 seconds". My laptop is running Sierra 10.12.6 but impossible to install High Sierra. I create a stick with the last High Sierra, I boots but never finish in the install screen. I have a dual display...

Hi RehabMan, Here are 2 screenshots and config.plist I use. After boot start and OsxAptioFix2Drv loading followed by ++++++++++++++++ if I don't remove power all is going up to langages menu waiting. If I remove power plug, it freeze just after +++++++++++ I am lost

Sorry ReHabMan i don't know what to add to my post. I have read all what you asked to me. if there is a particular subject i mess just give it to me please. As i said this laptop is able to boot and install Sierra i must Just avoid to manipulate power supply (remove or put) wich cause it to...

Sorry RehabMan, In this case i have no file to attach because i can reproduce the problem in the first beginning black screen with the white apple. So i think it is in the first configuration of Clover, after loading the EFI loader. I tried yesterday with a live Linux, no problem wit...

Hi Everyone, I successfully finished install of Sierra 10.12.6 on a Dell Latitude E7450 and I am stuck with a Dell Latitude E5570 equipped with i5-6440HQ non Nvidia graphics, here is the problem: I created a bootable USB key with Unibeast, modified the 0x432 variable, installed last Clover...

Hi RehabMan, I successfully finished my Dell E7450 and I am becoming crazy with a Dell E5570 with i5-6440HQ non Nvidia. I explain the problem: I created a bootable USB key with Unibeast, modified the 0x432 variable, installed last Clover with everything got from a E7450 install (Kext and ACPI)...

Hi RehabMan, I have successfully installed Sierra on 2 laptops, a Dell E7450 and a Dell E5570. All is working sound, wifi, bluetooth, but I have the same problem on both, can't get the backlight level saved.. I have read a lot of posts on the forum an tried a lot of things an I can say I am...

Many thanks for answer, I'll test that tomorrow. if not successful I will provide needed files

Hi, I am from France and i discovered this forum so I installed Sierra on my laptop a dell latitude E7450. Everything is working except brightness with is not saving. I loose my settings each time I reboot or after getting out from idle. I have read a lot of posts without result. What is the...